This is a A-176304C2 Stalk Roll Knife, 18" Long PN: 176304C2Main Description As Following : A-176304C2 Stalk Roll Knife, 18" Long P.N: 176304C2 Has hard surfacing at cutting edge.Dim A (1): 2.820" wideDim B (2): .215" thickDim C (3): Heat TreatedDim D (4): Tungsten Carbide Edge Crossed From: AM176304C2 , , CK176304 SHOUP , K800 KOOIMA COMPANY , WN-176304C2 , , WN176304C2 , , 111981 , , 864-SMA176304 , , 864SMA176304 , Found in Section & Models : Headers/Platforms/Feeder House > Corn Head Parts, Case-IH HEAD, CORN: 824 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 833 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 834 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 844 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 853 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 854 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 863 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 864 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 873 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 874 (4 used per roll - 8 per row), Case-IH HEAD, CORN: 883 (4 used per roll - 8 per row) Associated Items : New Also This is An Aftermarket Product And : Dim A (1): Heat Treated Dim B (2): Tungsten Carbide Edge Thickness: .215" Width: 2.820"